On 06/08/2012 03:28 PM, Linus Torvalds wrote:
On Fri, Jun 8, 2012 at 12:25 PM, Xi Wang<xi.wang@xxxxxxxxx> wrote:
What I am doing now is to convert all operands to integers first,
perform the addition, and then convert the result back to pointer.
Anything wrong with that?
Wrong with it? No, it's what all reasonable hardware does anyway. But
it's possible that it would effectively disable some LVM warnings or
optimizations.
Yep. That is the tradeoff.
Jeff
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